package com.news.gpb.service;

import com.news.gpb.entity.Coll;
import com.news.gpb.entity.Like;
import com.news.gpb.entity.User;


public interface UserService {

    User getUser(User user);
    String addUser(User user);
    String editUser(User user);
    int countLike(int user_id);
    int countCollect(int user_id);
    User getUserById(User user);
}
